NPPES file of Aug 9, 2026

Carl L. Kramer, M.D.

Neurology Physician · Jamaica Plain, MA

Carl L. Kramer, M.D. is a neurology physician with a practice address in Jamaica Plain, Massachusetts, and NPI 1972724565, issued on May 1, 2007. Check the license (Massachusetts 51314, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972724565
Name
Carl L. Kramer
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
51314 MA
Self-reported in NPPES; status is on the state search
Practice location
170 Morton St., Jamaica Plain, MA 02130
Phone
(617) 522-8110
Enumerated
May 1, 2007
Record last updated
Aug 2, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 170 Morton St.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jacqueline Lachapelle, LICSWClinical Social Worker1548304652

Verify Carl L. Kramer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 51314
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

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Carl L. Kramer among 964 neurology physician records in Massachusetts

Carl L. Kramer, M.D. is one of 964 neurology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 43% of them.

  • NPI issued2007 · 43% of these records are older, 48% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Massachusetts

There are 964 neurology physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 neurology physician records with the nearest ZIP codes

  1. Andrew Budson, MDBoston, MA 021301326006453
  2. Rose Domingo-Horne, M.D.Jamaica Plain, MA 021301720247943
  3. Ornella Dubaz, M.D.Boston, MA 021301851785026
  4. Raymon Durso, M.D.Jamaica Plain, MA 021301902913700
  5. Sandra Horowitz, M.D.Jamaica Plain, MA 021301205873940
  6. Marilyn Kassirer, MDBoston, MA 021301144256090
  7. Reva Klein, M.D.Boston, MA 021301285640888
  8. Jan KuceraBoston, MA 021301174638407

Common questions

What is Carl L. Kramer, M.D.'s NPI number?

Carl L. Kramer, M.D.'s National Provider Identifier (NPI) is 1972724565, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Carl L. Kramer, M.D. located?

The NPPES record lists a practice address at 170 Morton St., Jamaica Plain, MA, 02130. Phone: (617) 522-8110. Providers update this record themselves, so call before visiting.

How can I verify Carl L. Kramer, M.D.'s license?

NPPES lists Massachusetts license number 51314, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.